High-Precision Deep Hole Drilling Solutions for Demanding Applications
Precihole’s GVN Series Gun Drilling Machines are built to manufacture high precision parts. Machines incorporate the latest technology available for this process in the world. Machines are customized to suit volume requirements and provide excellent straightness, surface finish and bore tolerance. Length to diameter ratios of up to 125 are possible. These machines are complete solutions that include features needed for continuous and repeatable performance over many years.
Machine Features
Component Counter rotation to ensure excellent straightness
Use of ball screw and servo drives for linear motion
Multiple tool steadies to provide tube support
Rotating Cone or Self Centering chuck arrangement for part clamping
High pressure coolant and fine filtration system
Oil chilling and Automatic Lubrication
Mitsubishi / Siemens PLC controls with touch screen HMI
Integrated design to reduce overall machine foot print
